diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 9c692b91..bbe9a27a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -10,15 +10,21 @@ set(VERSION 1.0.90) # The RC version must always be four comma-separated numbers set(RCVERSION 1,0,90,0) -if(MINGW OR CYGWIN) - execute_process(COMMAND "date" "+%Y%m%d" OUTPUT_VARIABLE BUILD) - string(REGEX REPLACE "\n" "" BUILD ${BUILD}) -elseif(WIN32) +# Try to encode today's date into the build id. We assume that MSVC +# means we need to use a native Windows method, otherwise we assume +# some kind of Unix system. The id will be empty if things fail. +set(BUILD "") +if(MSVC) execute_process(COMMAND "${CMAKE_SOURCE_DIR}/cmakescripts/getdate.bat" OUTPUT_VARIABLE BUILD) - string(REGEX REPLACE "\n" "" BUILD ${BUILD}) else() - message(FATAL_ERROR "Platform not supported by this build system. Use autotools instead.") + execute_process(COMMAND "date" "+%Y%m%d" OUTPUT_VARIABLE BUILD) +endif() + +if(NOT BUILD) + set(BUILD "") +else() + string(REGEX REPLACE "\n" "" BUILD ${BUILD}) endif() if(NOT CMAKE_BUILD_TYPE) |